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When to plant Celosia in Lee County County,

The best window to plant Celosia in Lee County County, is March 13–April 3, when soil warms to 50°F. Last frost typically hits March 27; first frost November 3.

When to Plant Celosia in Lee County, AL

Lee County, Alabama Zone 8b June

June in Lee County, Alabama — your action list

Each item below is timed to Lee County, Alabama's frost dates and soil temperatures. Skip nothing, stress about nothing.

Avg. last frost March 27
Avg. first frost November 3
Soil temp (4") 77°F
Watering Low
Pest pressure High
Daylight 14.1 hrs
  1. Start harvesting celosia

    If you can't use it all right away, check the food-preservation section of your planner.

Looking ahead to July
  • First harvests: celosia

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Celosia (Celosia argentea) encompasses the vivid cockscomb (cristata) and feathery plumed (plumosa) types that explode with color in summer heat. Drought-tolerant and disease-resistant, they thrive in the hottest parts of the season and produce long-lasting blooms both in the garden and as cut or dried flowers. A reliable filler in sunny annual beds.

Lee County, Alabama is in USDA Zone 8b. The average last spring frost is March 27 and the first fall frost is November 3, giving you a growing season of approximately 221 days.

At an elevation of 461 feet, Lee County receives approximately 52.2 inches of rainfall annually with predominantly clay loam soil. Summer highs average 91°F, providing good warmth for Celosia during the growing season. Clay soil retains moisture well for Celosia, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Celosia root diseases.

Annual Blooms in Summer Pollinator-friendly Good for cutting
Lee County, AL (Zone 8b) Long season
221 days
Last Spring Frost March 27
221 growing days
First Fall Frost November 3
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Lee County Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.5

Drainage

Well Drained

Celosia Planting Risk Windows

Early Start (70% safe) ✓ Fits season (18 days to spare)
Start indoors: Feb 13 Transplant: Feb 27 🌸 Bloom: May 1 – Oct 9
Recommended (50%) ✓ Fits season (11 days to spare)
Start indoors: Feb 27 Transplant: Mar 13 🌸 Bloom: May 15 – Oct 23
Safe Start (90%) ✓ Fits season (14 days to spare)
Start indoors: Mar 20 Transplant: Apr 3 🌸 Bloom: Jun 5 – Nov 13

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Lee County

How your county's soil matches Celosia's growing requirements.

Soil pH

Your soil pH (5.7–6.5) overlaps with Celosia's range (6.0–7.0), though not a perfect match.

Soil Texture

The clay loam soil in Lee County is excellent for Celosia — good drainage, moisture retention, and nutrient holding capacity.

Drainage

Celosia prefers dry conditions but your soil drains poorly. Use raised beds or mounded rows to prevent root rot.

Organic Matter

Organic matter is moderate (2.3%). Annual compost additions will help Celosia.

How to Plant Celosia

0.1"
Planting Depth
9"
Between Plants
12"
Between Rows

Succession Planting Celosia

4
successive plantings in your 221-day season

Sow every 6.9 weeks. Last sowing by Aug 05 to harvest before frost.

Celosia Water Budget

Plant needs
0.5″/week
Rainfall provides
1.0″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft

Monthly Watering Guide for Celosia

Celosia needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.

Month Celosia Needs Rainfall You Supplement Action
Jan 4.8" 0" ❄️ Dormant
Feb 4.3" 0" ❄️ Dormant
Mar 2.2" 4.8" 0" ✅ Rainfall sufficient
Apr 2.2" 4.3" 0" ✅ Rainfall sufficient
May 2.2" 3.9" 0" ✅ Rainfall sufficient
Jun 2.2" 4" 0" ✅ Rainfall sufficient
Jul 2.2" 5.4" 0" ✅ Rainfall sufficient
Aug 2.2" 5.1" 0" ✅ Rainfall sufficient
Sep 2.2" 3.8" 0" ✅ Rainfall sufficient
Oct 2.2" 3.7" 0" ✅ Rainfall sufficient
Nov 2.2" 3.4" 0" ✅ Rainfall sufficient
Dec 4.5" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Lee County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Celosia Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Celosia needs ~1,369 GDD — county provides 4,033 GDD Excellent fit

Celosia Planting Timeline — Lee County, AL

Celosia Planting Calendar

Activity When Date Range
Start Indoors February 27 Feb 27 – Mar 13
Transplant Outdoors March 13 Mar 13 – Mar 27
Direct Sow March 13 Mar 13 – Apr 3
Bloom May 15 May 15 – Oct 23

Plant 0.1" deep · 9" apart · Rows 12" apart

Month-by-Month Timeline

MonthActivities
January
February Start Indoors
March Start Indoors Transplant Outdoors Direct Sow
April Direct Sow
May Bloom
June Bloom
July Bloom
August Bloom
September Bloom
October Bloom
November
December
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Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 8b

📆 Growing Season

221 days in Lee County

Growing Tips for Celosia in Lee County

Direct sow Celosia outdoors after March 27 in Lee County when soil has warmed and frost danger has passed.

With Lee County's clay soil (31% clay), work in 3-4 inches of compost before planting Celosia. Avoid tilling when soil is wet to prevent compaction.

General growing tips

Start seeds indoors 4–6 weeks before last frost, or direct-sow after soil warms above 60°F. Does not transplant well from large pots — sow in small cells or direct-sow. Needs full sun and warm soil; cold stress causes stunting. Pinch first bloom to encourage branching. Water at the base; wet foliage encourages fungal issues. Excellent dried flower — harvest before seeds set for the best color retention.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Celosia in Lee County, AL?

Lee County is in Zone 8b with an average last frost of March 27. Plan your Celosia planting based on this frost date — see the calendar above for exact timing.

What planting zone is Lee County, AL?

Lee County, Alabama is in USDA Hardiness Zone 8b. The average last spring frost is March 27 and first fall frost is November 3.

When should I plant Celosia in Lee County, ?

In Lee County, , plant Celosia after the last frost (around March 27) and before the first frost (around November 3). Best results when soil holds above 50°F.

What growing zone is Lee County, for Celosia?

Lee County sits in USDA Zone 8b. Celosia grows reliably in zones 3a through 11b, so it's a good fit here.

Can Celosia grow in Lee County's climate?

Yes — Celosia grows well in Lee County's temperate climate. Lee County averages a 221-day frost-free season, with last frost around March 27 and first frost around November 3.

🌱

Your Lee County Garden Planner — Free

A 22-page printable planner built for Lee County (Zone 8b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Lee County, AL. Local conditions may vary. Last updated: June 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.